通过城市计量系统估算城市无计划扩展标准

IF 1.7 Q2 GEOGRAPHY Regional Science Policy and Practice Pub Date : 2024-09-15 DOI:10.1016/j.rspp.2024.100131
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引用次数: 0

摘要

本文强调了 "城市度量系统 "的根本性原创特征:使用矢量场、单一参数、多种类型的城市区域、单一输入(人口和工作岗位的分布)、不考虑政治边界、不将密度作为输入、放弃城乡差别和区分中心城市及其都市区的 "通勤 "标准,以及将城市区域的中心、边界和密度估算作为输出。本文首次介绍了这种方法的起源。它不仅导致了合成城市扩张标准(到中心的平均距离)的计算,还导致了计算加拿大中部城市扩张标准的四个函数的估算,这是作者在政策和规划方面的最终研究目标。
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Estimating urban sprawl standards by means of the Urban Metric System

This article emphasizes the radically original character of the Urban Metric System: use of vector fields, a single parameter, several types of urban areas, a single input (the distribution of populations and jobs), no political boundaries taken into account and no density as input, abandonment of urban-rural distinctions and of the "commuting" criterion to distinguish the central city and its metropolitan area, and estimation of the centers, boundaries and densities of urban areas as outputs. The genesis of this approach is presented here for the first time. It leads not only to the calculation of a synthetic urban sprawl criterion (average distance to the center), but also to the estimation of four functions for calculating urban sprawl standards for central Canada, which was the authors’ ultimate research objective in terms of policy and planning.

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来源期刊
CiteScore
3.60
自引率
5.90%
发文量
92
期刊介绍: Regional Science Policy & Practice (RSPP) is the official policy and practitioner orientated journal of the Regional Science Association International. It is an international journal that publishes high quality papers in applied regional science that explore policy and practice issues in regional and local development. It welcomes papers from a range of academic disciplines and practitioners including planning, public policy, geography, economics and environmental science and related fields. Papers should address the interface between academic debates and policy development and application. RSPP provides an opportunity for academics and policy makers to develop a dialogue to identify and explore many of the challenges facing local and regional economies.
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